baber/WOPTO huggingface dataset:
Patent TW-197484-B (TW)
IPC: F23R3/00
Filed: 1991-12-17
Granted: 1993-01-01
Abstract: A combustion process, eg for a gas turbine, comprises catalytically combusting part of a fuel/air feed in a preliminary catalyst body which has through passages and supports, or is composed of, a catalyst active for the combustion of the fuel. The resultant heated gas stream is then mixed with the remainder of the feed, and that mixture is combusted, eg catalytically in a main catalyst body. The amount of combustion occurring in the preliminary catalyst body is sufficent that combustion of the mixture of the heated gas stream and the remainder of the feed can be sustained at the desired operating conditions. Under those desired operating conditions combustion of the feed could not be sustained in the absence of the heating given by the combustion in the preliminary catalyst body. There may be more than one preliminary catalyst body. The preliminary catalyst body or bodies may also be provided with passages wherein combustion does not take place under the desired operating conditions so that those passages act as a bypass. Preferably the combustion passages of at least the first preliminary catalyst body are of such size, that at the normal operating conditions, the flow therethrough is laminar, whereas the flow through the passages of the main catalyst body, where employed, is turbulent. <IMAGE>
Patent TW-207015-B (TW)
Title: Process for fabricating electronic devices and image sensor
Inventor: OKA KOICHI
IPC: H01L21/82
Filed: 1992-05-27
Granted: 1993-06-01
Abstract: Input/output areas of device elements are provided at opposite ends of the original substrate, and two function areas are provided between the opposite input/output areas. The original substrate composing a large-size device is cut along lines in such a way that the input/output areas and the function areas are separated from one another. As a result, those portions of the original substrate where no function areas are to be formed are reduced, thereby contributing to effective utilization of the surface of the substrate for increasing the number of sensor substrates that can be yielded from it. The process is improved in the shape and layout of the substrates for electronic devices to be obtained by cutting the large-area device formed on the substrate and it hence is capable of yielding a greater number of electronic device elements from the large-area device.
Patent TW-197555-B (TW)
Inventor: SHIMISTU SANORO
IPC: H04R9/04
Filed: 1992-07-21
Granted: 1993-01-01
Abstract: The purpose of this invention is to improve coil vibration resistance and to eliminate broken thread. The thread surface is coated with an insulative layer and the thread is winded closely to form a coil with uniform body. The coil thread contains phosphorous and 0.02 to 1 weight % iron. The phosphorous content is 15 to 80 weight & to the iron content. The thread also contains 0.01 to 0.5 weight % of at least one of the following elements: In, Sn, Pb and Sb. The remaining part of the thread is consisted of high tensile high conductive copper. The copper alloy thread has excellent continuous bending strength and resistancy and has strong bondings between insulative coatings so as to form a uniform body. Therefore the coil has high resistance to vibration and is difficult to break.
Patent TW-206997-B (TW)
IPC: D06P1/22
Filed: 1992-09-18
Granted: 1993-06-01
Abstract: In order to reduce the length of yarn (12) exposed to the air for oxidation between one dyeing stage (I) and the next (II) in a continuous warp-chain indigo dyeing machine for denim fabric and the like, an oxidation intensifier (10) is provided consisting of two opposing units (10A,10B), each comprising at least one fan with its pressing mouth connected to the entry aperture of a diffuser, the exit aperture of which is provided with a perforated plate and extends along the entire width of the yarn web transversely to the direction of advancement thereof, and longitudinally to said direction for a predetermined length. <IMAGE>
Patent TW-249242-B (TW)
IPC: B41J2/16
Filed: 1993-05-04
Granted: 1995-06-11
Abstract: Provided is an ink containing a recording agent and a liquid medium capable of dissolving or dispersing the recording agent, wherein said ink comprises a compound represented by the formula    R1R2NCONHCH2CH2OH   wherein R1 and R2 each represent hydrogen or CnH2nOH, where n is 2 or 3, provided that R1 and R2 are not hydrogen at the same time, and has a pH of not less than 7 to less than 10. <IMAGE>
Patent TW-231394-B (TW)
Title: Loudspeakers
Inventor: GRAHAM WHITEHEAD
IPC: H04R1/26
Filed: 1993-09-04
Granted: 1994-10-01
Abstract: A loudspeaker assembly comprises a cabinet having top, bottom and side walls, a rear wall and a front baffle. A tweeter (10) and woofer (12) are mounted on the front baffle and connected to a crossover and filter unit. A flared vent pipe (64) is mounted in a port (62) in the rear wall extending into the cabinet. The vent pipe is coaxial with the tweeter and spaced from the tweeter such that the air gap (68) between the pipe and tweeter behaves as if it were a part of the vent pipe, increasing the acoustic length of the pipe, improving the low-frequency response of the assembly and reducing port noise.
Patent TW-228501-B (TW)
Title: An approach distance control device for traveling dollies
Inventor: WAKAHAYASHI TAKAO
IPC: B23P21/00
Filed: 1993-11-18
Granted: 1994-08-21
Abstract: The present invention relates to an approach distance control device for traveling dollies which consists of a detecting rod (5) for detecting leading dolly which is disposed at the front end of the self-propelled electric dolly (1) having an electric-motor car (3) actuated by a drive mechanism (4) and being pressed forward, enabling it to protrude from the front end and sink upon contacting the leading dolly at normal time (1); a transmission mechanism which transmits the reciprocating movement to crosswise movement of the detecting rod (5); a rotary endcoder (10) having an input rotation shaft (11) to which is transmitted a rotation movement with reference to the transmission mechanism, and a control mechanism which adjusts the rotation speed of the electric-motor car (3) by actuating the drive mechanism based on the detected signal from the rotary endcoder (10).
Patent TW-338200-B (TW)
Title: Outdoors piping joint fixtures and the fixture structure
Inventor: IMAFUKU YUTAKA
IPC: H02G3/22
Filed: 1994-12-30
Granted: 1998-08-11
Abstract: A sort of outdoors housing piping cover joint fixture mainly used for outdoors piping covers to the house siding opening featuring: the central opening joint plate; the inner diameter vertical edge in vertical position extended from the joint plate and in the inner rim; the outer diameter vertical edge in vertical position extended from the joint plate and in the outer rim; and the joint protrusion part from the surface of the other end of the joint plate through the outdoors piping cover and the joint.
Patent TW-436295-B (TW)
Title: Concentrated aqueous solutions of argatroban
Inventor: ANDRE FREDERIC
IPC: A61K9/127
Filed: 1995-01-21
Granted: 2001-05-28
Abstract: A concentrated aqueous solution of argatroban, characterized in that it contains argatroban, one or more micelle-forming agents and one or more lipoid substances.
Patent TW-367312-B (TW)
Title: Glass compositions
Inventor: HIGBY PAIGE L
IPC: C03C1/00
Filed: 1995-07-25
Granted: 1999-08-21
Abstract: An infrared and ultraviolet absorbing soda-lime-silica glass of a neutral tint containing 0.3% to 0.7% by weight total iron expressed as Fe(2)O(3), together with amounts of Se, Co(3)O(4) and a ferrous iron content to provide a ratio of ferrous iron to total iron in the range of 21 to 34. NiO and TiO(2) may be added to the glass. The resultant glass, in a nominal 4 mm thickness, has a visible light transmission of at least 70% and a direct solar heat transmission at least 12 percentage points below the visible light transmission. The iron in the glass is preferably provided by the inclusion of the mineral wuestite in the glass batch formulation.
Patent TW-330840-B (TW)
Title: The absorbent garment and its manufacturing method
Inventor: WU JYH-YANG
IPC: A61F13/15
Filed: 1996-06-25
Granted: 1998-05-01
Abstract: An absorbent garment, it is an absorbent article having inflected barrie cuffs at backside. It includes a 1st waist ( front-waist area ), a 2nd waist ( back-waist area ), a groin area located in between 1st & 2nd waist; This absorbent article includes: - Permeant upper layer; - Non-permeant back-side layer connected with above upper layer; - Barrier cuffs located at both sides of absorbent core, each barrier cuff has a fold-line edge and an end-edge; - At least one elastic elements arranged at both end edges of two barrier cuffs; - Waistband with central part fixing on 2nd waist of absorbent article, and sealed with two barrier cuffs and permeant upper layer, and has sticker at both free ends; Its features are: The barrier cuff is a sealed cuff and inflected directed to absorbent core at back end of groin. It sealed at absorbent article and waistband of 2nd waist to present a vertical barrier edge at both sides of back end of groin, and form a liquid-collector between waistband and absorbent article. The absorbent article of 1st waist is unfolding, and has free end at both sides.
Patent TW-380152-B (TW)
Title: Coating composition for forming the abrasion-resistant coating-film
Inventor: FUKUSHIMA HIROSHI
IPC: C09D4/00
Filed: 1996-09-26
Granted: 2000-01-21
Abstract: Coating composition for forming the abrasion-resistant coating-film comprising (A) UV-curable silicone obtained by reacting the colloidal silica fine particles with chemical-modified silane compound; (B) admixture including the (meth) acrylate having a specific skeleton of isocyanate and the urethane poly (meth) acrylate having an alicyclic skeleton; and (C) photopolymerization initiator. By incorporating the urethane poly (methyl) acrylate as content (B) and using the content (A) for enhancing the degree of chemically modified reacting, the miscibility between contents (A) and (B) is improved to acquire the cured coating-film having excellent abrasion-resistance, weather-resistance and durability.
Patent TW-324776-B (TW)
Title: The apparatus of gas valve
Inventor: KIYOMIZU MASANORI
IPC: F16K5/02
Filed: 1996-10-02
Granted: 1998-01-11
Abstract: An apparatus of gas valve has a safety valve located at front side of the valve casing. And a flow-regulating valve for providing gas flow to burner and rod of front-rear moving is located in front-rear end at rear side. The reversible operating shaft and cam for transferring rotation of operating shaft into front-rear moving rod are located in between fire-stopping and ignition position. As the operating shaft rotate from ignition position to stopping-fire position, the rod move from backward to forward position and against the returning spring such that to push and open the safety valve. Its features are followed. At ignition position, cut input rotation force of operating shaft by cam, and release the restriction of rod at forward position. Simultaneously, limit the rod backed from returning spring in mid position, and reverse the operating shaft from ignition position to fire-stopping position to back rod from mid position to rear end position. Simultaneously, the flow regulating valve, which is composed by pin valve that valve body is designed to be a set with rod, is along the forward-backward action of rod in between mid and backward position to throttle the providing gas amount of burner.
Patent TW-308776-B (TW)
Title: Memory management for an image signal processor
Inventor: BARTH ALAN CANFIELD
IPC: H04N7/50
Filed: 1996-11-21
Granted: 1997-06-21
Abstract: An MPEG compatible decoder receives encoded, compressed data in the form of image representative pixel blocks. The decoder includes a frame memory (20) for storing reconstructed pixel blocks incident to the decoding process. The previously decompressed data is re-compressed (30) before being written to the memory. Stored decompressed data is decompressed for display (34, 26), or as needed for decoding functions such as motion compensation processing (32, 22). The compression performed before writing data to memory is block-based compression using compressed data from one of two different compression paths which compress a given pixel block simultaneously.
Patent TW-362134-B (TW)
Title: Swash-plate compressor
Inventor: KATO SHIGEKI
IPC: F04B39/02
Filed: 1996-11-30
Granted: 1999-06-21
Abstract: The swash-plate compressor (10) comprises: a housing (12); a cylinder block (14) accommodated in the housing and defining passages (32) for refrigerant in the upper portion of the housing in cooperation with the housing; a shaft (15) rotatably borne by the cylinder block; a swash plate (16) secured to the shaft and rotatable together with the shaft; and a piston (18) disposed within each cylinder of the cylinder block. At least one groove (26) is formed on the inner wall surface of the housing, or at least one groove (86) is provided on the peripheral wall surface of the cylinder block. The groove (26, 86) is communicated with a hole (58) provided in the cylinder block (14) from the level of the lubricating oil collected in the bottom portion of the housing. The hole (58) is communicated with a peripheral groove (82) provided in the piston, while the peripheral groove communicates with a dent (76) for receiving or accommodating a part of the swash plate provided in the piston.
Patent TW-401372-B (TW)
Title: Ice-cooled server
Inventor: GOMI TATSUYA
IPC: F25D3/02
Filed: 1997-04-21
Granted: 2000-08-11
Abstract: An ice-cooled server installed on a drink container has an outer shell body having a truncated-cone shaped step bottom portion. A spiraled cooling pipe is fixedly set in a refrigerant receiver which is fixedly set inside of the outer shell body. A dispense cock is disposed at an outer periphery of said outer shell body and connected to an end of the cooling pipe. The other end of the cooling pipe is connected to a dispense head fixed at a lower and center portion of the outer shell body through a supporting plate. This construction facilitates the installation and detachment of the ice-cooled server to and from the drink container and improves a cooling ability of the server.
Patent TW-421757-B (TW)
Title: Arithmetic processor
Inventor: MIYOSHI AKIRA
IPC: G06F7/52
Filed: 1997-05-17
Granted: 2001-02-11
Abstract: The present invention's subject emphasizes on the partial product addition of parallel multipliers so as to reduce the time increase along with the sign extension. The solution is described as follows: A partial product adder 15 for summing up four partial products P0, P1, P2, and P3 which are binary numbers in twos-complement representation having different weights is composed of a carry save adder 20 consisting of an array of 4:2 compressors each having four inputs. Of the four inputs of each 4:2 compressor, the input W presents the shortest propagation delay, while the inputs Y and Z compose critical paths. To implement sign extension of the first partial product P0 having the smallest weight, a logic circuit provides, in a plurality of digit positions higher than the sign digit P0s of the first partial product, values resulting from a logic operation between the value of the sign digit P0s of the first partial product and the value of the sign digit P1s of the second partial product having the second smallest weight. The first partial product P0 after sign extension is allocated to the input W of the carry save adder, while the plurality of upper digits of the input Z related to the second partial product P1 have their values fixed to 0.
Patent TW-344859-B (TW)
Title: Method for increasing the etching rate of silicon-oxy-nitride
Inventor: SHEU SHYH-YIING
IPC: H01L21/311
Filed: 1997-09-23
Granted: 1998-11-11
Abstract: The invention relates to a method for improving etching rate by silicon oxygen nitride by turning on the RF power supply when the sediment begins, for introduction of the gas in piping A into the sediment chamber, making the more the delay of the power-on, the faster the etching rate of the silicon oxygen nitride layer and, when the sediment process is to end up, with the gas in piping A being extracted by a pump, the shorter the RF power-on remains, the faster the etching rate by silicon oxygen nitride becomes.
Patent TW-353824-B (TW)
Title: Variable speed electric motor
Inventor: OKA TOSHIO
IPC: H02K9/04
Filed: 1997-10-08
Granted: 1999-03-01
Abstract: A variable speed electric motor comprising: a full close self-cooling type motor (10) one end of which having an output shaft (19a), and a control assembly (20) for performing a variable speed control on the motor (10) housed on the housing (21); characterized in the control assembly (20) housed in the housing being installed on the opposite side of the output shaft of the motor, and an air space (30) being ensured between the housing (21) housing the control assembly and the motor.
Patent TW-416047-B (TW)
Title: Optical disk
Inventor: ISHIDA TAKASHI
IPC: G11B27/32
Filed: 1997-10-22
Granted: 2000-12-21
Abstract: The optical disk of this invention includes a read-only area in which a plurality of read-only tracks are formed and a rewritable area in which a plurality of rewritable tracks are formed, wherein each of the plurality of read-only tracks is divided into a plurality of first sectors, a signal is prerecorded in at least one of the plurality of first secotrs under a predetermined reproduction format, each of the plurality of rewritable tracks is divided into a plurality of second sectors, a signal is recordable in at least one of the plurality of second sectors under a predetermined recording format including the predetermined reproduction format, and the read-only area is located on an inner portion of the optical disk, while the rewritable area is located on an outer portion of the optical disk.
Patent TW-400344-B (TW)
Title: Polyurethane synthesis from functional group terminated polymers containing sulfonate groups
Inventor: CHANG WALLY L
IPC: C08G63/688
Filed: 1997-12-03
Granted: 2000-08-01
Abstract: Disclosed is a process for producing water dispersible polyurethanes by forming an isocyanate-disubstituted prepolymer and reacting it with a chain extender. The prepolymer can be formed by reacting a diisocyanate with an ethylenically unsaturated precursor which is preferably formed by condensation polymerization of reactants including ethylenically unsaturated reactants and then sulfonating the ethylenic unsaturation of said polymeric precursor by reacting it with a sulfonating agent such as bisulfite, metabisulfite, or a mixture thereof.
Patent TW-436737-B (TW)
Title: Frame transfer readout correction
Inventor: DELONG RAYMOND K
IPC: H04N5/359
Filed: 1998-01-16
Granted: 2001-05-28
Abstract: A method for reducing smear in video images generated by a frame transfer CCD imaging system having an array of charge coupled devices. The video images comprise successive image frames, each frame including an array of image pixels corresponding to the array of charge coupled devices. The pixel array has a plurality of rows and columns. Each frame is temporally separated from a next successive frame by an integration time interval during which light falling upon the array of charge coupled devices is integrated to produce integrated charge samples representative of image frame pixel values, and by a transfer interval during which the charge samples are transferred from an imaging area to a storage area.
Patent TW-362329-B (TW)
Title: Control method of RF signal for ERMES pager
Inventor: TZENG SHI-JING
IPC: H04W84/02
Filed: 1998-01-16
Granted: 1999-06-21
Abstract: A kind of control method of RF signal for ERMES pager system. By the control method invented the signal can be synchronized with the base station at the shortest time and by the channel scanning technique, the parent channel can be locked quickly and to receive the complete message. And, when being the internation roaming or at the boundary of weak signal, the invention can employ the channel scanning method for receiving message.
Patent TW-507004-B (TW)
Title: Shielding spacer for a liquid crystal and a liquid crystal display element
Inventor: YAMAKADO YOSHIHIKO
IPC: G02F1/1339
Filed: 1998-05-21
Granted: 2002-10-21
Abstract: A shading spacer for liquid crystal consisting of a cross-linked polymer particles containing a dyestuff which is fixed in said polymer particles by taking a dyestuff compound having a silyl group which can be hydrolyzed in said polymer particles having a silyl group which can be hydro-lyzed when said polymer particles are cross-linked, is provided in the present invention. In said shading spacer, removal of dyestuff from said polymer particles is prevented.
Patent TW-426637-B (TW)
Title: Ammonia oxidation
Inventor: GRAHAM SHIPLEY DAVID
IPC: C01B21/28
Filed: 1998-06-09
Granted: 2001-03-21
Abstract: In order to render the catalyst temperature more uniform in a catalytic ammonia oxidation process, the preheated reactants mixture, i.e. ammonia and oxygen-containing gas, is passed through a perforate reflector disposed upstream of the catalyst bed, said reflector being effective to reflect heat radiated from the inlet face of the catalyst bed back towards the catalyst bed.
Patent TW-406317-B (TW)
Title: Method to produce a barrier-layer in a semiconductor-body and semiconductor component with such a barrier-layer
Inventor: HINTERMAIER FRANK
IPC: H01L21/02
Filed: 1998-06-15
Granted: 2000-09-21
Abstract: The design of this method is to arrange a barrier-layer (28; 30a) on the contact-plug (16) of a semiconductor-body (10), so as to prevent the oxidation of said contact-plug (16). Said barrier-layer (28; 30a) according to this invention is generated through the chemical reaction of a pre-structurized metallic transition-material (30) with at least one reaction-partner (32).
Patent TW-402713-B (TW)
Title: A delivering system for classified documents with ownership
Inventor: FAN GUO-JEN
IPC: G09C1/00
Filed: 1998-08-28
Granted: 2000-08-21
Abstract: A delivering system is used to deliver unsent documents between senders and receivers. We usually need two public notary organizations, one is fair gold key preservation center; and the other is fair storage apparatus. Fair gold key preservation center is responsible for saving gold key with ownership of senders and fair storage apparatus is responsible for publishing those corresponding examined info of certificated documents for receivers to conveniently proceed checking process.It should be at the same time that we have to issue examined info and comments/signature related info as well to fair storage apparatus as senders deliver their own documents. Fair storage apparatus will redeliver comments/signature related info back to the fair gold key preservation center to conveniently examine comments/signature related info according to those saved gold key with ownership of senders. If the certification is correct, fair storage apparatus will publish the examined info for the senders to audit.
Patent TW-408469-B (TW)
Title: A semiconductor device and a manufacturing process therefor
Inventor: NODA KENJI
IPC: H01L21/28
Filed: 1998-09-01
Granted: 2000-10-11
Abstract: This invention provides a semiconductor device comprising gate insulating films 13, 21 formed on the main surface of a silicon substrate 11; gate electrodes 14, 22 consisting of polycrystalline silicon; and a high-density doped layer 17, wherein a part of the side of the gate electrode 22 is electrically connected with the high-density doped layer via a metal silicide layer 23.